140401742013

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{71011}}^1$

素因数の和:71207

約数の個数: 64

約数和(自身を含む): 230965109760

約数和(自身を除く): 90563367747

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 131, 351, 387, 393, 559, 1161, 1179, 1677, 1703, 3537, 5031, 5109, 5633, 15093, 15327, 16899, 45981, 50697, 71011, 73229, 152091, 213033, 219687, 639099, 659061, 923143, 1917297, 1977183, 2769429, 3053473, 8308287, 9160419, 9302441, 24924861, 27481257, 27907323, 39695149, 82443771, 83721969, 119085447, 120931733, 251165907, 357256341, 362795199, 400004963, 1071769023, 1088385597, 1200014889, 3265156791, 3600044667, 5200064519, 10800134001, 15600193557, 46800580671, 140401742013]

約数ペア:

[(1, 140401742013), (3, 46800580671), (9, 15600193557), (13, 10800134001), (27, 5200064519), (39, 3600044667), (43, 3265156791), (117, 1200014889), (129, 1088385597), (131, 1071769023), (351, 400004963), (387, 362795199), (393, 357256341), (559, 251165907), (1161, 120931733), (1179, 119085447), (1677, 83721969), (1703, 82443771), (3537, 39695149), (5031, 27907323), (5109, 27481257), (5633, 24924861), (15093, 9302441), (15327, 9160419), (16899, 8308287), (45981, 3053473), (50697, 2769429), (71011, 1977183), (73229, 1917297), (152091, 923143), (213033, 659061), (219687, 639099)]